72553766

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{20507}}^1$

素因数の和:20599

約数の個数: 16

約数和(自身を含む): 114434640

約数和(自身を除く): 41880874

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 20507, 41014, 594703, 1189406, 1250927, 2501854, 36276883, 72553766]

約数ペア:

[(1, 72553766), (2, 36276883), (29, 2501854), (58, 1250927), (61, 1189406), (122, 594703), (1769, 41014), (3538, 20507)]